Rosa x harisonii
Harison’s Yellow Rose
Deciduous, Shrubs, Decorative fruit or berries
The rose is the queen of flowers, the most loved and widely planted shrub in all temperate parts of the world. More than 14,000 varieties are grown. Although mostly deciduous, roses can be evergreen in mild climates. Their stems, sometimes quite prickly, may be erect, arching, trailing, or scrambling. Leaves are divided into three, five, or seven leaflets, usually with toothed margins.
For an overview about roses and their care, click here.Rosa x harisonii
Hybrid between R. foetida and R. spinosissima; very old rose that was taken westward by pioneers and still persists in California’s Gold Country and around old farmhouses. To 6 ft. tall and 4 ft.wide, forming thickets of thorny stems and finetextured foliage. Flowers (in late spring) are profuse, semidouble, bright yellow, and fragrant. Occasionally reblooms in fall in warmer climates. Showy hips. Vigorous, disease free, hardy to cold, and (once established) resistant to aridity. Useful deciduous landscaping shrub.
Mediterranean native to 2 1/2 ft. high, 1/2 ft.wide. Bears so-called everlasting flowers,with daisylik...
Dark purple flowers.
Mexican native related to California poppy (Eschscholzia). Bushy, open grower 2 to 3 ft. high...